diff --git a/lighthouse-core/audits/metrics/max-potential-fid.js b/lighthouse-core/audits/metrics/max-potential-fid.js
index 92ae262244..f3425a1bcf 100644
--- a/lighthouse-core/audits/metrics/max-potential-fid.js
+++ b/lighthouse-core/audits/metrics/max-potential-fid.js
@@ -12,7 +12,7 @@ const i18n = require('../../lib/i18n/i18n.js');
 const UIStrings = {
   /** Description of the Maximum Potential First Input Delay metric that marks the maximum estimated time between the page receiving input (a user clicking, tapping, or typing) and the page responding. This description is displayed within a tooltip when the user hovers on the metric name to see more. No character length limits. 'Learn More' becomes link text to additional documentation. */
   description: 'The maximum potential First Input Delay that your users could experience is the ' +
-      'duration, in milliseconds, of the longest task. [Learn more](https://developers.google.com/web/updates/2018/05/first-input-delay).',
+      'duration, in milliseconds, of the longest task. [Learn more](https://web.dev/lighthouse-max-potential-fid).',
 };
 
 const str_ = i18n.createMessageInstanceIdFn(__filename, UIStrings);
diff --git a/lighthouse-core/lib/i18n/locales/en-US.json b/lighthouse-core/lib/i18n/locales/en-US.json
index 3a7b9c84e0..9aa960b8f9 100644
--- a/lighthouse-core/lib/i18n/locales/en-US.json
+++ b/lighthouse-core/lib/i18n/locales/en-US.json
@@ -855,7 +855,7 @@
     "message": "Time to interactive is the amount of time it takes for the page to become fully interactive. [Learn more](https://web.dev/interactive)."
   },
   "lighthouse-core/audits/metrics/max-potential-fid.js | description": {
-    "message": "The maximum potential First Input Delay that your users could experience is the duration, in milliseconds, of the longest task. [Learn more](https://developers.google.com/web/updates/2018/05/first-input-delay)."
+    "message": "The maximum potential First Input Delay that your users could experience is the duration, in milliseconds, of the longest task. [Learn more](https://web.dev/lighthouse-max-potential-fid)."
   },
   "lighthouse-core/audits/metrics/speed-index.js | description": {
     "message": "Speed Index shows how quickly the contents of a page are visibly populated. [Learn more](https://web.dev/speed-index)."
diff --git a/lighthouse-core/lib/i18n/locales/en-XL.json b/lighthouse-core/lib/i18n/locales/en-XL.json
index 1dbc2e2a32..a459b096df 100644
--- a/lighthouse-core/lib/i18n/locales/en-XL.json
+++ b/lighthouse-core/lib/i18n/locales/en-XL.json
@@ -855,7 +855,7 @@
     "message": "T̂ím̂é t̂ó îńt̂ér̂áĉt́îv́ê íŝ t́ĥé âḿôún̂t́ ôf́ t̂ím̂é ît́ t̂ák̂éŝ f́ôŕ t̂h́ê ṕâǵê t́ô b́êćôḿê f́ûĺl̂ý îńt̂ér̂áĉt́îv́ê. [Ĺêár̂ń m̂ór̂é](https://web.dev/interactive)."
   },
   "lighthouse-core/audits/metrics/max-potential-fid.js | description": {
-    "message": "T̂h́ê ḿâx́îḿûḿ p̂ót̂én̂t́îál̂ F́îŕŝt́ Îńp̂út̂ D́êĺâý t̂h́ât́ ŷóûŕ ûśêŕŝ ćôúl̂d́ êx́p̂ér̂íêńĉé îś t̂h́ê d́ûŕât́îón̂, ín̂ ḿîĺl̂íŝéĉón̂d́ŝ, óf̂ t́ĥé l̂ón̂ǵêśt̂ t́âśk̂. [Ĺêár̂ń m̂ór̂é](https://developers.google.com/web/updates/2018/05/first-input-delay)."
+    "message": "T̂h́ê ḿâx́îḿûḿ p̂ót̂én̂t́îál̂ F́îŕŝt́ Îńp̂út̂ D́êĺâý t̂h́ât́ ŷóûŕ ûśêŕŝ ćôúl̂d́ êx́p̂ér̂íêńĉé îś t̂h́ê d́ûŕât́îón̂, ín̂ ḿîĺl̂íŝéĉón̂d́ŝ, óf̂ t́ĥé l̂ón̂ǵêśt̂ t́âśk̂. [Ĺêár̂ń m̂ór̂é](https://web.dev/lighthouse-max-potential-fid)."
   },
   "lighthouse-core/audits/metrics/speed-index.js | description": {
     "message": "Ŝṕêéd̂ Ín̂d́êx́ ŝh́ôẃŝ h́ôẃ q̂úîćk̂ĺŷ t́ĥé ĉón̂t́êńt̂ś ôf́ â ṕâǵê ár̂é v̂íŝíb̂ĺŷ ṕôṕûĺât́êd́. [L̂éâŕn̂ ḿôŕê](https://web.dev/speed-index)."
diff --git a/lighthouse-core/test/results/sample_v2.json b/lighthouse-core/test/results/sample_v2.json
index 229afc949e..5fdaa02f64 100644
--- a/lighthouse-core/test/results/sample_v2.json
+++ b/lighthouse-core/test/results/sample_v2.json
@@ -203,7 +203,7 @@
     "max-potential-fid": {
       "id": "max-potential-fid",
       "title": "Max Potential First Input Delay",
-      "description": "The maximum potential First Input Delay that your users could experience is the duration, in milliseconds, of the longest task. [Learn more](https://developers.google.com/web/updates/2018/05/first-input-delay).",
+      "description": "The maximum potential First Input Delay that your users could experience is the duration, in milliseconds, of the longest task. [Learn more](https://web.dev/lighthouse-max-potential-fid).",
       "score": 0.92,
       "scoreDisplayMode": "numeric",
       "numericValue": 122.537,
diff --git a/proto/sample_v2_round_trip.json b/proto/sample_v2_round_trip.json
index e645fadb59..a54e99e570 100644
--- a/proto/sample_v2_round_trip.json
+++ b/proto/sample_v2_round_trip.json
@@ -1527,7 +1527,7 @@
             "title": "The user's focus is directed to new content added to the page"
         },
         "max-potential-fid": {
-            "description": "The maximum potential First Input Delay that your users could experience is the duration, in milliseconds, of the longest task. [Learn more](https://developers.google.com/web/updates/2018/05/first-input-delay).",
+            "description": "The maximum potential First Input Delay that your users could experience is the duration, in milliseconds, of the longest task. [Learn more](https://web.dev/lighthouse-max-potential-fid).",
             "displayValue": "120\u00a0ms",
             "id": "max-potential-fid",
             "numericValue": 122.537,